diff --git a/src/sdk/pynni/nni/platform/standalone.py b/src/sdk/pynni/nni/platform/standalone.py
index 07da01d986..7f752786b7 100644
--- a/src/sdk/pynni/nni/platform/standalone.py
+++ b/src/sdk/pynni/nni/platform/standalone.py
@@ -19,9 +19,15 @@
 # ==================================================================================================
 
 
+import logging
 import json_tricks
 
 
+# print INFO log to stdout
+logging.basicConfig()
+logging.getLogger('nni').setLevel(logging.INFO)
+
+
 def get_next_parameter():
     pass